discuss: tuning NSR125 by electrical throttle

[openfly]

Hi everyone.
I find the german web site https://mitglied.lycos.de/nsr125r/index2.html

before I follow directions with my NSR, I'd like to share this info and confirm this to everyone who looking to derestrict Honda NSR125.

according to their forum, it seems that it isn't suitable with different cable color in most of italian NSR125.

I translated with clumsy English as follows.



Electrical throttle

Entdrosseln of the NSR (electrical throttle)

A throttle method is inserting an electrical throttle, D.h. under the tank we a speed limiter (black box) inserted, that prevents that the machine turns more highly than 6900 U/Min. Thus it drives then to approximately 80 - 90 km/h.

If your NSR is throttled by such a black box, one can bridge these. First must you the tank lift up, the box would have under the left side of the tank to be. From the speed limiter four cables must rauskommen: a green (- mass), a red (+ pole), a blue (to the spark plug) and a black (likewise to the spark plug). To the Entdrosseln must through-pinch you the black and blue cable, all four ends strip and now the black and blue cable, those to B.B. lead unite (soldering or Listerklemme). Exactly the same with the two other stripped ends make. The Listerklemmen has the advantage that they can be changed at any time again for throttling.

I do not guarantee the fact that your cables have the same colors but if then leaves itself your NSR so relatively simply entdrosseln

[craigT19]

i think thats just a way of bypassing the cdi restriction that the european nsr's have, but the british module do not, so probably a bit unessasary, even if it does make a difference...its still alot of cash to get maybe 5bhp...just de-restrict it, leave it stock...and use the money to pass your test etc


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Bikes owned :- 2001 nsr125, 1999 zx6r, 2006 yzf-r1, 2009 xmax 250, 2012 yzf-r1, 2015 MT-07
Current bike : - 2016 MT-10
BCF member pops. sadly missed 1945-2003